SS18L1-SSX1 Fusion Protein Expression

**Semantic type:** Cell or Molecular Dysfunction

**Definition:** A molecular abnormality characterized by the expression of a fusion protein that results from chromosomal recombination involving the human genes SS18L1 and SSX1. This abnormal protein is associated with synovial sarcoma.

**Synonyms:** - SS18L/SSX1 Fusion Protein Expression